black

#000000

#80FFCC

#80FFCC

Contrast Ratio

17.09:1

Delta E

104.11

Very Different

50:50 Mix

Color Values

Format #000000 #80FFCC
HEX #000000 #80FFCC
RGB 0, 0, 0 128, 255, 204
HSL 0.0, 0.0%, 0.0% 155.9, 100.0%, 75.1%
HSV 0.0, 0.0%, 0.0% 155.9, 49.8%, 100.0%
CMYK 0%, 0%, 0%, 100% 49.8%, 0.0%, 20.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.9134 0.1354 165.0

Contrast & Accessibility

17.09:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #80FFCC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #80FFCC

Color Difference (Delta E)

104.11 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #80FFCC);
background: linear-gradient(135deg, #000000, #80FFCC);

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